It looks like the BlackBerry PlayBook has taken the next step in terms of a US release — stopped by and visited with the FCC. Overall the filing was rather bland in terms of details — no user manual and no juicy images were included. But that aside, on the bright side we now know that the PlayBook will be available with 16GB, 32GB and 64GB storage options. And lastly, this model was the Wi-Fi only version. With this, now would be a good time for RIM to offer something in terms of pricing and a release date.